Tosoh Bioscience HPLC Guard Column TSKgel PWXL-CP, 13 μm, 6 x 40 mm, for PWXL-CP Polymer

TSKgel PW series phases are hydrophilic, rigid, spherical, porous methacrylate beads for aqueous SEC: pH range of 2 to 12, with up to 50% polar organic solvent Wide choice of pore sizes for separation ranges up to 2 x 107 Da for linear polymers Linear SEC column line incorporating proprietary multi-pore technology